Cita APA

Bryant, P. 1. Childrens understanding and use of inversion in arithmetic.

Citación estilo Chicago

Bryant, Peter 1937-. Childrens Understanding and Use of Inversion in Arithmetic.

Cita MLA

Bryant, Peter 1937-. Childrens Understanding and Use of Inversion in Arithmetic.

Precaución: Estas citas no son 100% exactas.